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Pterotrigonia thoracica
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Pterotrigonia thoracica

Dr. Norman F. Sohl · other

From the collection of NMNH Paleobiology, Smithsonian. Free to download, adapt and use — no permission needed.

About this work

Mesozoic / Cretaceous / Late / Maastrichtian

NMNH Paleobiology, Smithsonian’s own description
Credit linePterotrigonia thoracica. Dr. Norman F. Sohl. NMNH Paleobiology, Smithsonian. CC0.
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